Question

How would I graph this function: y=x^2/3

Answer 1

Since I know that any number I use as my test point is to be evaluated using this formula x^a/b = b^(sqrt x^a) where a is 3 and b is 2, should I only choose values that can be simplified with the cubed sqrt like 8, and 27 and not a number like 1 or 0?

Answer 2

1 and 0 can be simplified with the cubed sqrt, so I'd use them.

Answer 3

But you need more points than that.

Answer 4

Can you graph y=x^2?

Answer 5

yeah, that would just be a parabola.

Answer 6

If \(y=x^2\) is like this,.Then, \(y=\frac{1}{3}x^3\) must be like (Drawing)